A DOM-rendered WASM game in ~100KB, written in Swift

A fast and clever hex editor for macOS

Swift/UIKit reimplementation of the Dune II RTS game

A macOS app to control the Xcode Simulator.

NSNotificationCenter re-conceptualization for Swift

WIP — OpenSwiftUI is an OpenSource implementation of Apple's SwiftUI DSL.

WebAssembly support for the Swift programming language

Questions to ask the company during your interview

A modern editor with a backend written in Rust.

Swift library to generate differences and patches between collections.

a python bos compiler

Neural Network built in Apple Playground using Swift

Microbenchmarking app for Swift with nice log-log plots

A command-line tool and Xcode Extension for formatting Swift code

A beautiful and flexible text field control implementation of "Float Label Pattern". Written in Swift.

The libdispatch Project, (a.k.a. Grand Central Dispatch), for concurrency on multicore hardware

The Foundation Project, providing core utilities, internationalization, and OS independence

The Swift Programming Language

The #1 HTTP server for iOS, macOS & tvOS (also includes web based uploader & WebDAV server)

A script for compiling OpenSSL for iOS Devices (iPhone, iPad, Watch, iPod Touch, AppleTV, MacCatalyst)

the SSH library

Core Plot source code and example applications

Asynchronous socket networking library for Mac and iOS

StringScore is an Objective-C library which provides super fast fuzzy string matching/scoring. Based on the JavaScript library of the same name.

UITextField subclass with floating labels - inspired by Matt D. Smith's design: http://dribbble.com/shots/1254439--GIF-Mobile-Form-Interaction?list=users

Harness the power of AutoLayout NSLayoutConstraints with a simplified, chainable and expressive syntax. Supports iOS and OSX Auto Layout

A drop in replacement for UIPageControl with a slew of additional customization options.

Conveniently displays a horizontal, bezel-style, or keyboard-covering view with a spinning activity indicator and adjustable text.

A simple proxy that forwards optional methods to delegates - less boilerplate in your code!

Simple, modern, thread-safe key-value observing for iOS and OS X.